code: def test_mindspore_log_softmax(
      *,
      dtype_and_x,
      on_device,
      fn_tree,
      frontend,
      test_flags,
  ):
      input_dtype, x = dtype_and_x
  
imports: from hypothesis import strategies
  import pytest
  import math
  import ivy_tests.test_ivy.helpers
  from ivy_tests.test_ivy.helpers import handle_frontend_test
  from ivy_tests.test_ivy.test_functional.test_nn.test_layers import _assume_tf_dilation_gt_1
  import ivy
label_desc: Use image node_id 18 for calling a global function with example usage: test_mindspore_log_softmax() without return types